Remove two exceptions that are apparently no longer used.

diff --git a/source/grid/tria.cc b/source/grid/tria.cc
index 0eaaa200a2c3bed56af2b323b62e59564a9f9898..617cac79d908af70ef2aecc7bd233687522f80b0 100644 (file)
--- a/source/grid/tria.cc
+++ b/source/grid/tria.cc
@@ -1884,28 +1884,6 @@ namespace internal
      * Exception
      * @ingroup Exceptions
      */
-    DeclException2(ExcLineInexistant,
-                   int,
-                   int,
-                   << "While trying to assign a boundary indicator to a line: "
-                   << "the line with end vertices " << arg1 << " and " << arg2
-                   << " does not exist.");
-    /**
-     * Exception
-     * @ingroup Exceptions
-     */
-    DeclException4(ExcQuadInexistant,
-                   int,
-                   int,
-                   int,
-                   int,
-                   << "While trying to assign a boundary indicator to a quad: "
-                   << "the quad with bounding lines " << arg1 << ", " << arg2
-                   << ", " << arg3 << ", " << arg4 << " does not exist.");
-    /**
-     * Exception
-     * @ingroup Exceptions
-     */
     DeclException3(
       ExcInteriorLineCantBeBoundary,
       int,